1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bekas [8.4K]
3 years ago
9

How do the muscles in the human body help with movement? A. Muscles contract and thus pull on bones to cause movement. B. They b

end the bones. C. The bones are contracted by the muscles. D. They help push the bones apart using ligaments.
Biology
1 answer:
natta225 [31]3 years ago
3 0
The answer is A. because the muscles pull the bones since they are attached.
You might be interested in
How does the ocean conveyor belt affect the climate in western europe
scZoUnD [109]
The correct answer is B

<span>B. the climate is cooler than it would be without a current flowing by it
</span>
This is because the ocean conveyor belt help balance the climate of western Europe,by releasing heat as it moves pole ward, which moderates the cold temperatures in the region.
<span /><span />
7 0
3 years ago
Read 2 more answers
Which statements accurately describe fermentation? Select two options.
sp2606 [1]

Answer:

The answers are the second and fourth ones.

Explanation:

I did the assignment.

5 0
2 years ago
Read 2 more answers
NO BOTS. please help will mark brainliest ​
Shalnov [3]

Answer:

TGCTCAGACT

ACGAGTCTGA

Explanation:

C is always paired with G

T is always paired with A

8 0
2 years ago
Read 2 more answers
Which part of a cell is used by a virus to produce its protective protein coat?
Nadusha1986 [10]

A ribosome is the part of a cell is used by a virus to produce its protective

protein coat.

Virus produces a protective protein coat known as capsids  which serves as

a means of protection for the organism. The capsids are produced through

the organelle known as ribosome.,

The ribosome acts as a site for protein synthesis in organisms and the

capsids being made up of protein means the ribosome was used to

produce its  protective protein coat.

Read more about Virus on brainly.com/question/8773679

7 0
2 years ago
During the action potential of a neuron, which ion is primarily crossing the membrane during the depolarization phase, and in wh
iragen [17]
The answer is Na + is entering the cell and the K + is leaving, during the depolarization phase of the action potential open Na + channels allow Na + ions to diffuse into the cell. This inward movement of positive charge makes the membrane potential more positive. The depolarization phase is a positive response sequence where open Na + channels cause depolarization which in re-occurrence causes more voltage gated Na+ channels to open. 
4 0
3 years ago
Other questions:
  • Cancerous tumors are divided into broad groups on the basis of the particular type of tissue from which the tumor cells arise. t
    10·1 answer
  • When you exercise or work hard, your body requires more _____ and _____.
    6·1 answer
  • Which objective lens is the longest?
    15·2 answers
  • Alfred Wegener's theory about earth's past included a supercontinent made up of all the continents put together. What was the na
    5·2 answers
  • Which process is part of the carbon cycle?
    15·2 answers
  • Describe the internal diameter of the aorta.​
    13·2 answers
  • True or False: Plants are heterotrophs and get their food from the soil
    10·2 answers
  • Look at pic and answer please
    11·2 answers
  • Blood passes through the left av valve as it moves from the _______ to the _______.
    11·2 answers
  • Which of the following best describes the purpose of examining mammary secretions in mares before parturition?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!